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/*
* Copyright (C) 2017 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "WebCacheStorageConnection.h"
#include "NetworkConnectionToWebProcessMessages.h"
#include "NetworkProcessConnection.h"
#include "NetworkProcessMessages.h"
#include "NetworkStorageManagerMessages.h"
#include "WebCacheStorageProvider.h"
#include "WebCoreArgumentCoders.h"
#include "WebProcess.h"
#include <wtf/MainThread.h>
namespace WebKit {
using namespace WebCore::DOMCacheEngine;
WebCacheStorageConnection::WebCacheStorageConnection(WebCacheStorageProvider& provider)
: m_provider(provider)
{
}
WebCacheStorageConnection::~WebCacheStorageConnection()
{
ASSERT(isMainRunLoop());
}
IPC::Connection& WebCacheStorageConnection::connection()
{
return WebProcess::singleton().ensureNetworkProcessConnection().connection();
}
void WebCacheStorageConnection::open(const WebCore::ClientOrigin& origin, const String& cacheName, WebCore::DOMCacheEngine::CacheIdentifierCallback&& callback)
{
auto newCallback = [weakThis = WeakPtr { *this }, callback = WTFMove(callback)](auto&& result) mutable {
if (weakThis && result) {
if (auto identifier = result.value().identifier)
weakThis->m_connectedIdentifiers.add(identifier);
}
callback(WTFMove(result));
};
connection().sendWithAsyncReply(Messages::NetworkStorageManager::CacheStorageOpenCache(origin, cacheName), WTFMove(newCallback));
}
void WebCacheStorageConnection::remove(WebCore::DOMCacheIdentifier cacheIdentifier, WebCore::DOMCacheEngine::RemoveCacheIdentifierCallback&& callback)
{
connection().sendWithAsyncReply(Messages::NetworkStorageManager::CacheStorageRemoveCache(cacheIdentifier), WTFMove(callback));
}
void WebCacheStorageConnection::retrieveCaches(const WebCore::ClientOrigin& origin, uint64_t updateCounter, WebCore::DOMCacheEngine::CacheInfosCallback&& callback)
{
connection().sendWithAsyncReply(Messages::NetworkStorageManager::CacheStorageAllCaches(origin, updateCounter), WTFMove(callback));
}
void WebCacheStorageConnection::retrieveRecords(WebCore::DOMCacheIdentifier cacheIdentifier, WebCore::RetrieveRecordsOptions&& options, WebCore::DOMCacheEngine::CrossThreadRecordsCallback&& callback)
{
connection().sendWithAsyncReply(Messages::NetworkStorageManager::CacheStorageRetrieveRecords(cacheIdentifier, options), WTFMove(callback));
}
void WebCacheStorageConnection::batchDeleteOperation(WebCore::DOMCacheIdentifier cacheIdentifier, const WebCore::ResourceRequest& request, WebCore::CacheQueryOptions&& options, WebCore::DOMCacheEngine::RecordIdentifiersCallback&& callback)
{
connection().sendWithAsyncReply(Messages::NetworkStorageManager::CacheStorageRemoveRecords(cacheIdentifier, request, options), WTFMove(callback));
}
void WebCacheStorageConnection::batchPutOperation(WebCore::DOMCacheIdentifier cacheIdentifier, Vector<CrossThreadRecord>&& records, WebCore::DOMCacheEngine::RecordIdentifiersCallback&& callback)
{
connection().sendWithAsyncReply(Messages::NetworkStorageManager::CacheStoragePutRecords(cacheIdentifier, WTFMove(records)), WTFMove(callback));
}
void WebCacheStorageConnection::reference(WebCore::DOMCacheIdentifier cacheIdentifier)
{
if (!m_connectedIdentifiers.contains(cacheIdentifier))
return;
connection().send(Messages::NetworkStorageManager::CacheStorageReference(cacheIdentifier), 0);
}
void WebCacheStorageConnection::dereference(WebCore::DOMCacheIdentifier cacheIdentifier)
{
if (!m_connectedIdentifiers.contains(cacheIdentifier))
return;
connection().send(Messages::NetworkStorageManager::CacheStorageDereference(cacheIdentifier), 0);
}
void WebCacheStorageConnection::clearMemoryRepresentation(const WebCore::ClientOrigin& origin, CompletionCallback&& callback)
{
connection().sendWithAsyncReply(Messages::NetworkStorageManager::CacheStorageClearMemoryRepresentation { origin }, WTFMove(callback));
}
void WebCacheStorageConnection::engineRepresentation(CompletionHandler<void(const String&)>&& callback)
{
connection().sendWithAsyncReply(Messages::NetworkStorageManager::CacheStorageRepresentation { }, WTFMove(callback));
}
void WebCacheStorageConnection::updateQuotaBasedOnSpaceUsage(const WebCore::ClientOrigin& origin)
{
connection().send(Messages::NetworkConnectionToWebProcess::UpdateQuotaBasedOnSpaceUsageForTesting(origin), 0);
}
void WebCacheStorageConnection::networkProcessConnectionClosed()
{
m_connectedIdentifiers.clear();
}
}
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